20169974026

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{5689}}^1\times {\mathrm{43237}}^1$

素因数の和:48969

約数の個数: 16

約数和(自身を含む): 30999051720

約数和(自身を除く): 10829077694

約数列:

[1, 2, 41, 82, 5689, 11378, 43237, 86474, 233249, 466498, 1772717, 3545434, 245975293, 491950586, 10084987013, 20169974026]

約数ペア:

[(1, 20169974026), (2, 10084987013), (41, 491950586), (82, 245975293), (5689, 3545434), (11378, 1772717), (43237, 466498), (86474, 233249)]